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Schedule Of Revenue By Major Customers By Reporting Segments (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 28, 2025 | Jun. 29, 2024 | Jun. 28, 2025 | Jun. 29, 2024
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue |  | $ 1,211,383 | $ 1,225,005 | $ 2,363,885 | $ 2,396,048
BCO Independent Contractors – Truck |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Consolidated Revenue |  | 38.00% | 38.00% | 38.00% | 38.00%
Brokerage Carriers - Truck |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Consolidated Revenue |  | 54.00% | 52.00% | 54.00% | 52.00%
Rail Intermodal |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Consolidated Revenue |  | 2.00% | 2.00% | 2.00% | 2.00%
Ocean and air cargo carriers |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Consolidated Revenue |  | 4.00% | 6.00% | 5.00% | 5.00%
BCO Independent Contractor Truck and Brokerage Carriers Truck | Van Equipment |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue |  | $ 591,276 | $ 618,940 | $ 1,186,071 | $ 1,247,244
BCO Independent Contractor Truck and Brokerage Carriers Truck | Unsided/Platform Equipment |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue |  | 400,862 | 380,950 | 741,270 | 723,995
BCO Independent Contractor Truck and Brokerage Carriers Truck | Less than Truckload |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue |  | 25,313 | 28,090 | 47,749 | 53,707
BCO Independent Contractor Truck and Brokerage Carriers Truck | Other Truck Transportation |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue | [1] | $ 100,687 | $ 77,709 | $ 192,766 | $ 149,675
[1] | Includes power-only, expedited, straight truck, cargo van, and miscellaneous other truck transportation revenue generated by the transportation logistics segment. Power-only refers to shipments where the Company furnishes a power unit and an operator but not trailing equipment, which is typically provided by the shipper or consignee.

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